Search a number
-
+
112214102123 is a prime number
BaseRepresentation
bin110100010000001111…
…0110101000001101011
3101201122101122000111102
41220200132311001223
53314303302231443
6123314521352015
711051525062454
oct1504036650153
9351571560442
10112214102123
1143653a31882
12198b833860b
13a7741282c6
14560729212b
152dbb69ccb8
hex1a207b506b

112214102123 has 2 divisors, whose sum is σ = 112214102124. Its totient is φ = 112214102122.

The previous prime is 112214102059. The next prime is 112214102137. The reversal of 112214102123 is 321201412211.

It is a strong prime.

It is an emirp because it is prime and its reverse (321201412211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112214102123 - 26 = 112214102059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112214102095 and 112214102104.

It is not a weakly prime, because it can be changed into another prime (112214102173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56107051061 + 56107051062.

It is an arithmetic number, because the mean of its divisors is an integer number (56107051062).

Almost surely, 2112214102123 is an apocalyptic number.

112214102123 is a deficient number, since it is larger than the sum of its proper divisors (1).

112214102123 is an equidigital number, since it uses as much as digits as its factorization.

112214102123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 112214102123 its reverse (321201412211), we get a palindrome (433415514334).

The spelling of 112214102123 in words is "one hundred twelve billion, two hundred fourteen million, one hundred two thousand, one hundred twenty-three".